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Molecular formula

C8H9ClO4S

22 compounds have this formula on CompoundList.

Molar mass
236.67g/mol
Monoisotopic mass
235.9910Da
Atoms
23
Elements
5
Rings plus double bonds
4

The formula C8H9ClO4S describes a molecule made of 8 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 4 oxygen atoms and 1 sulfur atom. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.

Elemental composition

  • C Carbon × 840.60%
    12.011 × 8 = 96.088 g/mol
  • H Hydrogen × 93.83%
    1.008 × 9 = 9.072 g/mol
  • Cl Chlorine × 114.98%
    35.45 × 1 = 35.450 g/mol
  • O Oxygen × 427.04%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 113.55%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C8H9ClO4S

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 22 of 22 compounds

3,4-Dimethoxybenzenesulfonyl chloride chemical structure, C8H9ClO4S, CAS 23095-31-0
3,4-Dimethoxybenzenesulfonyl chloride
CAS 23095-31-0C8H9ClO4S
2,5-Dimethoxybenzenesulfonyl chloride chemical structure, C8H9ClO4S, CAS 1483-28-9
2,5-Dimethoxybenzenesulfonyl chloride
CAS 1483-28-9C8H9ClO4S
2,4-Dimethoxybenzenesulfonyl chloride chemical structure, C8H9ClO4S, CAS 63624-28-2
2,4-Dimethoxybenzenesulfonyl chloride
CAS 63624-28-2C8H9ClO4S
2,3-Dimethoxybenzene-1-sulfonyl chloride chemical structure, C8H9ClO4S, CAS 199873-36-4
2,3-Dimethoxybenzene-1-sulfonyl chloride
CAS 199873-36-4C8H9ClO4S
2,6-Dimethoxybenzenesulfonyl chloride chemical structure, C8H9ClO4S, CAS 145980-89-8
2,6-Dimethoxybenzenesulfonyl chloride
CAS 145980-89-8C8H9ClO4S
2-Chloro-4-(methylsulfonyl)benzaldehyde hydrate chemical structure, C8H9ClO4S, CAS 1171826-50-8
2-Chloro-4-(methylsulfonyl)benzaldehyde hydrate
CAS 1171826-50-8C8H9ClO4S
5-Chloro-4-ethyl-2-hydroxybenzenesulfonic acid chemical structure, C8H9ClO4S, CAS 104207-29-6
5-Chloro-4-ethyl-2-hydroxybenzenesulfonic acid
CAS 104207-29-6C8H9ClO4S
Phenol, 3-chloro-5-methoxy-, 1-methanesulfonate chemical structure, C8H9ClO4S, CAS 214760-35-7
Phenol, 3-chloro-5-methoxy-, 1-methanesulfonate
CAS 214760-35-7C8H9ClO4S
4-Methoxyphenyl chloromethanesulfonate chemical structure, C8H9ClO4S, CAS 61980-89-0
4-Methoxyphenyl chloromethanesulfonate
CAS 61980-89-0C8H9ClO4S
4-(Methoxymethoxy)benzene-1-sulfonyl chloride chemical structure, C8H9ClO4S, CAS 1314936-71-4
4-(Methoxymethoxy)benzene-1-sulfonyl chloride
CAS 1314936-71-4C8H9ClO4S
3-(Methoxymethoxy)benzene-1-sulfonyl chloride chemical structure, C8H9ClO4S, CAS 2091662-14-3
3-(Methoxymethoxy)benzene-1-sulfonyl chloride
CAS 2091662-14-3C8H9ClO4S
5-Chloro-2-methoxybenzenemethanesulfonic acid chemical structure, C8H9ClO4S, CAS 519172-26-0
5-Chloro-2-methoxybenzenemethanesulfonic acid
CAS 519172-26-0C8H9ClO4S
5-Chloro-3-(2-methoxyethoxy)thiophene-2-carboxylic acid chemical structure, C8H9ClO4S, CAS 1708250-98-9
5-Chloro-3-(2-methoxyethoxy)thiophene-2-carboxylic acid
CAS 1708250-98-9C8H9ClO4S
4-Chloro-3-(2-methoxyethoxy)thiophene-2-carboxylic acid chemical structure, C8H9ClO4S, CAS 1707727-83-0
4-Chloro-3-(2-methoxyethoxy)thiophene-2-carboxylic acid
CAS 1707727-83-0C8H9ClO4S
4-Chloro-3-ethoxy-5-methoxythiophene-2-carboxylic acid chemical structure, C8H9ClO4S, CAS 1710661-44-1
4-Chloro-3-ethoxy-5-methoxythiophene-2-carboxylic acid
CAS 1710661-44-1C8H9ClO4S
2-(Methoxymethoxy)benzene-1-sulfonyl chloride chemical structure, C8H9ClO4S, CAS 2091757-47-8
2-(Methoxymethoxy)benzene-1-sulfonyl chloride
CAS 2091757-47-8C8H9ClO4S
2-{[(5-Chlorofuran-2-yl)methyl]sulfanyl}-3-hydroxypropanoic acid chemical structure, C8H9ClO4S, CAS 2172122-07-3
2-{[(5-Chlorofuran-2-yl)methyl]sulfanyl}-3-hydroxypropanoic acid
CAS 2172122-07-3C8H9ClO4S
3-Ethoxy-2-hydroxybenzene-1-sulfonyl chloride chemical structure, C8H9ClO4S, CAS 2247103-82-6
3-Ethoxy-2-hydroxybenzene-1-sulfonyl chloride
CAS 2247103-82-6C8H9ClO4S
3-{[(5-Chlorofuran-2-yl)methyl]sulfanyl}-2-hydroxypropanoic acid chemical structure, C8H9ClO4S, CAS 2172199-46-9
3-{[(5-Chlorofuran-2-yl)methyl]sulfanyl}-2-hydroxypropanoic acid
CAS 2172199-46-9C8H9ClO4S
3-Ethoxy-4-hydroxybenzene-1-sulfonyl chloride chemical structure, C8H9ClO4S, CAS 2247102-92-5
3-Ethoxy-4-hydroxybenzene-1-sulfonyl chloride
CAS 2247102-92-5C8H9ClO4S
5-Chloro-2-methoxy-4-methylbenzenesulfonic acid chemical structure, C8H9ClO4S, CAS 1368612-43-4
5-Chloro-2-methoxy-4-methylbenzenesulfonic acid
CAS 1368612-43-4C8H9ClO4S
4-Methoxybenzyl sulfurochloridate chemical structure, C8H9ClO4S, CAS 860586-76-1
4-Methoxybenzyl sulfurochloridate
CAS 860586-76-1C8H9ClO4S

Frequently asked questions

What is the molar mass of C8H9ClO4S?

The molar mass of C8H9ClO4S is 236.67 g/mol, calculated from standard atomic weights for 8 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 235.9910 Da.

How many compounds have the formula C8H9ClO4S?

CompoundList lists 22 compounds with the molecular formula C8H9ClO4S, including 3,4-Dimethoxybenzenesulfonyl chloride, 2,5-Dimethoxybenzenesulfonyl chloride, 2,4-Dimethoxybenzenesulfonyl chloride. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.

What is the degree of unsaturation of C8H9ClO4S?

C8H9ClO4S has a degree of unsaturation of 4. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.